Motivation for Participating in a Weight Loss Program and Financial Incentives: An Analysis from a Randomized Trial

Table 2

Motivation by intervention group.

	WEB	WPI	𝑃 value
Autonomous motivation
3 Months	5.13±1.24	5.39±1.13	0.03
6 Months	5.51±1.34	5.77±1.13	0.05
12 Months	5.31±1.42	5.46±1.34	0.33
Controlled motivation
3 Months	2.26±1.04	2.36±1.11	0.35
6 Months	2.24±0.95	2.22±0.98	0.78
12 Months	2.19±1.16	2.32±1.05	0.29

^∗Note. Values are mean ± standard deviation.